e-Key v3 - Ke<span id="jodit_selection_marker_1706692543247_69022637689735" data-jodit_selection_marker="start" style="line-height: 0; display: none;"></span>y to Mor<span id="jodit_selection_marker_1706692543247_06149242288012369" data-jodit_selection_marker="end" style="line-height: 0; display: none;"></span>aceae Genera
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Interactive keys to the identification of seed plants of southern Africa using keys based on plant morphology.
Backtrack a
  • Plants with curved or straight spines
  • Bracts and/or tepals usually with immersed glands accumulating a yellow dye
b
  • Plants without spines
  • Bracts and tepals without yellow glands
Backtrack a
  • Flowers in dense, globose heads, spikes or catkins
b
  • Flowers in a completely closed or open receptacle
Backtrack a
  • Receptacle campanulate or obconic, wide open at the top
  • Flowers exserted
b
  • Receptacle mostly fleshy, hollow, globose or obovoid, closed at the top except for a small ostiole